Half Distance Triathlon Tours Métropole – Loire Valley: Train to Race Through History Dominate the Half Distance Triathlon in the Heart of France with a Proven 24-Week Plan for Senior Triathletes 60+ Imagine racing through the enchanting Loire Valley—starting with a calm 1.9 km swim in the River Cher, gliding past fairytale châteaux on a 90 km bike ride, and finishing strong with a 21.1 km riverside run through historic Tours. To thrive in this iconic race, you need more than motivation. You ...